А) 47*12=564кг корма в день съедают 12 коров 564*365=205860кг или 205т806кг или 205т8ц6кг корма съедают 12 коров за 365 дней или за 1 год (365дней=1год) Б) 1ц=100кг 141*100=14100кг корма 47*12=564 кг корма за день на 12 коров 14100:564=25 дней ответ: На 25 дней хватит этого корма 12 коровам
1. How many days are there in a month? - Usually thirty or thirty-one. 2. How many fingers are there on your hands? - Ten. 3. How many months are there in a year? - Twelve. 4. What number is considered to be unlucky? - Thirteen. 5. At what age do pupils usually finish school in Russia? - At sixteen. 6. How many years do dogs usually live? - About twenty. 7. At what age do people get passport in our country? - At the age of fourteen 8. At what age are people considered adult? - At eighteen. 9. How many players are there in a football team? - Eleven 10. How old is your neighbour? - Fifteen
2. How many fingers are there on your hands? - Ten.
3. How many months are there in a year? - Twelve.
4. What number is considered to be unlucky? - Thirteen.
5. At what age do pupils usually finish school in Russia? - At sixteen.
6. How many years do dogs usually live? - About twenty.
7. At what age do people get passport in our country? - At the age of fourteen
8. At what age are people considered adult? - At eighteen.
9. How many players are there in a football team? - Eleven
10. How old is your neighbour? - Fifteen